scut0657 scut0657
  • 23-02-2017
  • Mathematics
contestada

Which of the following could represent consecutive even integers?

x + 1, x + 2
x + 1, x + 3
2x, 2x + 1

Respuesta :

renelopez79318
renelopez79318 renelopez79318
  • 02-07-2018

Only the second one x+1, x+3 as long as x is an odd integer 

The first one (x+1, x+2) wouldn't be consecutive even integers.     
If x is odd (e.g. 1), then 1+1=2 would be even but, 1+2=3 would be odd. 


The third one (2x, 2x+1) wouldn't be the answer.  2x will certainly be even but 2x+1 is going to be odd. 

Answer Link
uhmUHM uhmUHM
  • 07-09-2021

Answer:

x+1, x+3 could represent consecutive even integers

Answer Link

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